Use and Care Manual
X7502028001 35
© 6/2016 ECHO Inc.
SRM-266 MAINTENANCE
Gear Housing
1. Clean all loose debris from gear
case.
2. Remove plug (A) and check
level of grease.
3. Add grease if necessary. DO
NOT over-fill.
Drive Shaft (flex cable models)
1. Loosen two (2) screws (B) and
remove center locating screw
(C). Pull gear case and shield
from drive shaft housing.
2. Pull flexible cable from the drive
shaft housing, wipe clean and
re-coat with a thin coating (15 ml
[1/2 oz.]) of grease.
3. Slide the flexible cable back in
the drive housing. DO NOT get
dirt on the flex cable.
4. Install the gear housing and shield assembly.
Flat edge of washers (D) must be against drive shaft.
Nylon Line Head Disassembly Instructions
Note: For normal use, Speed Feed® head disassembly is not
necessary. However, if circumstances require disassembly,
follow these instructions.
1. Press top of locking tabs (A) on
both sides of Speed Feed®
head to release cover (B) from
eyelet carrier (C).
2. Remove cover from eyelet
carrier.
A
C
D
B
A
B
C










